<?php
/**
 * Inventory constant
 *
 * @author fusq
 */
class InventoryConstant {

    public static function getShippingTypeList(){
        $translate = Zend_Registry::get('Zend_Translate');
        $shippingType = array(
                    1 => $translate->_('commonShipping'),
                    2 => $translate->_('specialShipping'),
                    3 => $translate->_('noShipping'),
                 );
        return $shippingType;
    }

    public static function getShippingType(){
        $shippingType = InventoryConstant::getShippingTypeList();
        return $shippingType[$key];
    }
}